removing scope reference

create_framework/dependency-injection.rst

@@ -219,7 +219,7 @@ And the related change in the front controller::
 
 We have obviously barely scratched the surface of what you can do with the
 container: from class names as parameters, to overriding existing object
-definitions, from scope support to dumping a container to a plain PHP class,
+definitions, from shared service support to dumping a container to a plain PHP class,
 and much more. The Symfony dependency injection container is really powerful
 and is able to manage any kind of PHP class.